2. Circle whether each sequence is arithmetic. If the sequence is arithmetic, write a recursive and an explicit formula to represent it. (12 points) 52,40, 28,16 1 3 5 7 9 4 4 4 4 4 ARITHMETIC? YES or NO ARITHMETIC? YES or NO Recursive formula: fcn-an-it Recursive fin-Anlt2 ) + Explicit f(n)-521261-0) Formula flw 42 : 2,4,8,16, 32 Explicit fine : 1.1, 1.5, 1.9, 2.3, 2.7 ARITHMETIC? YES or NO ARITHMETIC? YES or NO Recursive formula: fino-antt Recursive (n)-conte an Explicit Formula: fonla Explicit Formula: fine​

Answer:

  ≈ 0.225191

Step-by-step explanation:

  [tex]58^{22}\div 44^{24}=\left(\dfrac{58}{44}\right)^{22}\cdot\dfrac{1}{44^2}\approx\dfrac{435.970}{1936}\approx0.225191[/tex]

Answer:

$3864

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

Answer:

5x + 3

Step-by-step explanation:

(f+g)x= 6x + 9-x-6

=5x + 3

Answer:

276.1875

Step-by-step explanation:

make me brainliest

Answer:

276

Step-by-step explanation:

jJHgplugouogoufuofogugup

Answer:

Step-by-step explanation:

We can use the same equation to figure out with only substituting the amount he was paid per photo.

Site A    y = $0.85x      =  $0.85(5)  =  $4.25

Site B    y = $0.40x      =  $0.40(5)  =  $2.00

We can see that Jim was paid $2.25 more at site A than Site B.

Answer:

D. 2.25

Step-by-step explanation:

y=0.85x, y=0.4x

0.85-0.4=0.45

0.45*5=2.25

Answer:

C.) {x│x≠±4,x≠0}

Step-by-step explanation:

Answer:

24 cm

Step-by-step explanation:

you add 3+3=6

next add 6+4=10

next add (5+5)+10=20

finally you add 20+4=24

Answer:

an infinite number of solutions

Step-by-step explanation:

−3x −17 = −17 −3x

left side = right side  TRUE because -3x-17 is the same as -17-3x

we can rearrange  the the equation

−3x −17 +17 = −17 +17−3x, add 17 on both sides of the equations

            -3x = -3x, divide both sides by (-3)

               x = x

Since this equation is always true ( for any number ) we have an infinite number of solutions (since there are is an infinity of numbers.)

Answer: The answer is the second one (the one in the middle

3% means 1.03 per year

multiplier 1.03

After 30 years

400 x[ (1.03) 30 times] = $970.91

Answer:

W.H.O

Step-by-step explanation:

ask my shoe and your mama

Answer:

no

Step-by-step explanation:

Answer:

Let's make each of these workers' salaries a variable. For our purposes:

x = the annual salary of the warehouse manager

y = the annual salary of the office manager

z = the annual salary of the truck driver

*Since all of our variables describe an "annual salary" in dollars, we do not have to perform unit conversions.

From the sentence, "The sum of the annual salaries of the warehouse manager and office manager is $75000," we can derive the equation:

warehouse manager + office manager = 75000

x + y = 75000

From this sentence, "The sum of the  annual salary of the office manager and the truck driver is $75000," we get:

office manager + truck driver = 75000

y + z = 75000

Finally, since "The annual salaries of the warehouse  manager and the truck driver total $70000," we know that:

warehouse manager + truck driver = 70000

x + z = 70000

From the above equations, we can create a system of equations to reach the solution.

x + y = 75000

y + z = 75000

x + z = 70000

Using the substitution method and basic algebra, this question is easy! Let's solve for x, the warehouse manager's salary, first:

x + z = 70000

z = 70000 - x

y + z = 75000

y + (70000 - x) = 75000

y + 70000 - x = 75000

y - x = 5000

y = 5000 + x

x + y = 75000

x + (5000 + x) = 75000

x + x + 5000 = 75000

2x + 5000 = 75000

2x = 70000

x = $35000 = warehouse manager's annual salary

Now that we have solved for one of the variables, we can substitute our answer back in to get a quicker result:

x + z = 70000

(35000) + z = 70000

z = 35000$ = truck driver's annual salary

y + z = 75000

y + (35000) = 75000

y = $40000 = office manager's salary

So, our answers would be that:

The warehouse manager's annual salary is $35000.

The office manager's annual salary is $40000.

The truck driver's annual salary is $35000.

Answer:

x-int=6

y-int=30

Step-by-step explanation:

To find the x-intercept, first set F(x)=0, then solve for x.

0=5(x-4)-10

0=5x-20-10

0=5x-30

30=5x

6=x <- the location where y is 0

To find the y-intercept, first set x=0, then solve for F(0).

F(0)=5(0-4)-10

F(0)=-20-10

F(0)=-30 <- the location where x is 0

Answer:

X-intercept: (6, 0)

Y-intercept: (0, -30)

Step-by-step explanation:

Given the function, f(x) = 5(x - 4) - 10:

We could easily find the y-intercept by setting the value of x = 0.

f(0) = 5(0 - 4) - 10

f(0) = 5(- 4) - 10

f(0) = -20 - 10

f(0) = -30

Therefore, the y-intercept of the given function is (0, -30).

Similarly, we can solve for the x-intercept by setting the value of y = 0:

f(x) = 5(x - 4) - 10

0 = 5(x - 4) - 10

Distribute 5 into the parenthesis on the right-hand side of the equation:

0 = 5x - 20 - 10

Combine like terms:

0 = 5x - 30

Add 30 to both sides:

0 + 30 = 5x - 30 + 30

30 = 5x

Divide both sides by 5 to solve for the value of x:

[tex]\mathsf{\frac{30}{5}\:=\:\frac{5x}{5}}[/tex]

x = 6

Therefore, the x-intercept of the function is (6, 0).

The given function can be transformed into its slope-intercept form, f(x) = mx + b by distributing 5 into the parenthesis:

f(x) = 5(x - 4) - 10

f(x) = 5x - 20 - 10

f(x) = 5x - 30 ⇒ This is the slope-intercept form, where the slope, m = 5, and the y-intercept, b = -30.

Answer:

2%

Step-by-step explanation:

Answer:

Step-by-step explanation:

The maximum area of the figure is 4.5 square units.

Given,

Write an equation for area A of the figure.

Then determine the maximum possible area of the figure.

It is given by:

Area = 1/2 x base x height

When we maximize an area we must differentiate the area.

If A is the area.

A' = 0

We have,

From the figure:

Base = 6 - b

Height = b

Now,

Area = 1/2 x base x height
Area = 1/2 x ( 6 - b ) x b

A = (6b - b²) / 2

A = 3b - b²/2

When we maximize an area we must differentiate the area and thus,

A' = 0

So,

A' = 3 - 2b/2

0 = 3 - b

b = 3

Now,

A = 3b - b²/2

A = 3 x 3 - 3²/2

A = 9 - 9/2

A = (18 - 9) / 2

A = 9/2

A = 4.5 square units.

Thus the maximum area of the figure is 4.5 square units.

Learn more about finding the maximum area of a rectangle here:

https://brainly.com/question/14989725

#SPJ2

Answer:

275.06

Step-by-step explanation:

Checks would take away money from the bank account.

312.18 - 37.12

Subtract the check from the bank account

275.06

Hope this helps :)

Answer:

with a mean of zero and standard deviation of 1

Answer:

Answer: 252.77 g of potassium nitrateExplanation:2.50 mol KNO3 x __101.108 g__ = 252.77 g of KNO3 1 mol KNO3.

Answer:

252.77 g

Step-by-step explanation:

Answer:

Slope: 8

Intercept: 134

Answer:

m is less than or equal to -3

Step-by-step explanation:

-6m+(-4)>=14

-6m>=18

m<=-3

Answer:

3.5 i think? correct me if im wrong ;-;

Answer:

X and y answer is 45 degrees

Answer:

x = 20, y = 70 degrees.

Step-by-step explanation:

x + y = 90 degrees  ( As the large triangle is right-angled).

Now x is the base angle of an isosceles triangle so the small angle that is part of the right angle = x. Call this angle z.

Consider the small triangle which includes 40 degrees:

y + 40 + 90 - z = 180     But as  z = x:

y + 130 - x = 180

y - x = 50

Adding the equation to the highlighted equation above we have:

2y = 90 + 50

2y = 140

y = 70 degrees.

So x + 70 = 90

giving x = 20 degrees.

[tex](a \: + \: b \: {)}^{2} \times (1 - \: a \: - \: b \: )[/tex]

Answer:

To find the zeroes of a rational function, set the numerator equal to zero and solve for the \begin{align*}x\end{align*} values. When a hole and a zero occur at the same point, the hole wins and there is no zero at that point.

Step-by-step explanation:

Answer:

32 guitar lessons

Step-by-step explanation:

3 piano lessons : 2 guitar lessons  =  48 piano lessons : x guitar lessons

3/2 = 48/x                  

(3)(x) = (48)(2)       Cross multiply

 3x  = 96

  x = 32